METEOROLOGICAL OBSERVATIONS—ALTITUDES—DISTANCES. 
109 
VI .—Data for Profile of the Coochetopa Pass. 
Date. 
Hour. 
Station. 
Corrected ba¬ 
rometer, 496. 
Air thermome¬ 
ter. 
Station. 
Corrected ba¬ 
rometer, 551. 
Air thermome¬ 
ter. 
Difference of 
altitudes. 
Entire altitude 
Intermediate 
distance. 
Entire distance. 
1853. 
o 
o 
Feet. 
Feet. 
Miles. 
(Miles from 
camp 53.) 
Sept. 2 
9 a. m ... 
Station 1.4. 
21.812 
70* 
Camp 53... 
21.6821 
84* 
— 62 
8898 
10 a. m .. 
Station 2... 
21.550 
66 
Station 1... 
21.790 
65 
312 
9210 
1.62 
1.62 
11 a. m .. 
Station 3... 
21.354 
71 
Station 2... 
21. 581 
68 
300 
9510 
1.39 
3.01 
12 m.... 
Station 4... 
21.154 
60 
Station 3... 
21. 328 
65 
230.3 
9740. 3 
.58 
3. 59 
1 p. m... 
Station 5, 
20.897 
64 
Station 4... 
21.174 
64 
291.7| 
10032 
.24 
3.83 
summit. 
1.30 p. m. 
Station 5, 
20.900 
59 
Station 5, 
20. 924 
59 
summit. 
summit. 
Station 5, 
20.936 
58 
summit. 
Means at. 
Camp 54... 
21.289 
61 
Camp 54... 
21.281 
61 
—492 
9540 
1.33 
5. 16 
VI .—Declivities near summit. 
Sept. 
12.45 p. m 
1 p. m... 
1.15 p. m. 
1.20 p. m. 
Summit.... 
Station east. 
Summit_ 
Station west. 
20. 897 
20.974 
20. 899 
20.962 
59 
58 
350 ft. east 
of summit. 
350 ft. west 
of summit. 
VI .—Data for Profile of the Coochetopa Pass —Continued. 
1853. 
o 
o 
Feet. 
Feet. 
Miles. 
(Miles from 
camp 54.) 
Sept. 3 
6 a. m... 
Camp 54... 
21.271 
55* 
Camp 54... 
21.244 
55* 
9540 
8a.m... 
Station 1... 
21.472 
59 
....do. 
21.251 
58 
—243 
9297 
2. 24 
2.24 
9 a.m... 
Station 2... 
21.578 
66 
Station 1... 
21.442 
64 
—147 
9150 
2. 15 
4.39 
10 a. m .. 
Station 3... 
21.716 
70 
Station 2... 
21.582 
69 
—191 
8959 
2. 05 
6.44 
11 a. m .. 
Station 4... 
21.821 
68 
Station 3... 
21.697 
74 
—144 
8815 
3. 47 
9.91 
1 p. m... 
Station 5... 
21.720 
66 
Station 4... 
21.957 
73 
195 
• 9010 
1.28 
11.19 
2 p. in... 
Station 6... 
21.490 
71 
Station 5... 
21.716 
76 
232 
9342 
1.74 
12. 93 
3 p. m... 
Station 7... 
21.772 
74 
Station 6... 
21.396 
72 
—353 
8989 
2.14 
15.1.7 
4 p. m... 
Station 8... 
21.912 
74 
Station 7... 
21.740 
75 
—277 
8712 
2.20 
17.27 
5 p. m... 
Camp 55. .. 
22.118 
74 
Station 8... 
21.859 
73 
) 
6p. m... 
-do.. 
22. 130 
68 
Camp 55... 
22. 123 
68 
>—197 
8515 
2.73 
20 
9p. m... 
_do. 
22. 082 
59 
....do. 
22. 094 
59 
> 
* For instrument temperatures, at corresponding hours, see Table IV. 
t Station 1 compared with camp 53 and corrected. 
t The altitude of station 5, at summit, determined by comparison of all the observations made there with the mean at camp 54. 
$ For instrument temperatures, at corresponding hours, see Table V. 
